题目
Passage OneQuestions 16 to 18 are based on the passage you have just heard.A. Carry out a thorough checkup.B. Try to keep the gas tank full.C. Keep extra gas in reserve.D. Fill up the water tank.
Passage OneQuestions 16 to 18 are based on the passage you have just heard.
A. Carry out a thorough checkup.
B. Try to keep the gas tank full.
C. Keep extra gas in reserve.
D. Fill up the water tank.
题目解答
答案
B. Try to keep the gas tank full.
解析
问题要求选择在旅行前应该采取的措施。根据常识和背景信息，旅行前确保车辆的油箱满油是一个重要的安全措施，以避免在旅途中因燃油不足而陷入困境。因此，选项B（尽量保持油箱满油）是正确的。